1421 Union Ave
Renton, WA 98059
4 bd 3 ba 1,982 sqft Built 2006 Lot 4,854 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $310,000 | $528,000 | $838,000 | $8,328 |
| 2024 | $310,000 | $503,000 | $813,000 | $7,638 |
| 2023 | $310,000 | $510,000 | $820,000 | $7,879 |
| 2022 | $336,000 | $198,000 | $534,000 | $6,010 |
| 2021 | $281,000 | $170,000 | $451,000 | $5,328 |
| 2020 | $278,000 | $169,000 | $447,000 | $5,291 |
| 2019 | $278,000 | $166,000 | $444,000 | $5,073 |
| 2018 | $255,000 | $151,000 | $406,000 | $5,353 |
| 2017 | $223,000 | $133,000 | $356,000 | $4,787 |
| 2016 | $213,000 | $122,000 | $335,000 | $4,441 |
| 2015 | $208,000 | $115,000 | $323,000 | $4,093 |
| 2014 | $150,000 | $95,000 | $245,000 | $3,498 |
| 2013 | $150,000 | $95,000 | $245,000 | $3,494 |
| 2012 | $172,000 | $110,000 | $282,000 | $3,292 |
| 2011 | $275,000 | $80,000 | $355,000 | $3,456 |
| 2009 | $354,000 | $91,000 | $445,000 | $4,441 |
| 2007 | $323,000 | $83,000 | $406,000 | $3,884 |
Property facts
Year built
2006
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
1,982 sqft
Lot size
4,854 sqft
ZIP code
98059
City
Renton
Street
Union Ave
Coordinates
47.50504, -122.16495
Comparable properties nearby
Frequently asked questions
When did 1421 Union Ave last sell?
No public-record sale is on file for 1421 Union Ave.
What is the current tax assessment for 1421 Union Ave?
The most recent total assessment for 1421 Union Ave (year 2025) is $838,000 with $8,328 in property tax.
When was 1421 Union Ave built?
1421 Union Ave was built in 2006.
How does 1421 Union Ave compare to others on Union Ave?
We track 8 other properties on Union Ave. Browse the list under "Other properties on Union Ave" to compare beds, baths, and sale history.
What are the property facts for 1421 Union Ave?
1421 Union Ave is a 4 bed, 3 bath, 1,982 sqft, 4,854 sqft lot single_family.
Is 1421 Union Ave a flip candidate?
No — 1421 Union Ave does not appear in our flips dataset.
Is 1421 Union Ave a tax-appeal candidate?
No — 1421 Union Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.1%
Implied 1-yr
-4.5%
2026 Q3
$1.08M
2026 Q4
$1.07M
ZIP 98059 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union Ave